he planning to return to teaching law at u-c berkeley. yudof has been president of the 10-campus system since 2008. he oversaw some tumultuous times. including deep cuts in state funding and academic programs. sharp increases in tuition. and several rowdy on-campus protests. >> visitors to california beaches are being asked to be extra careful when they are near the water this weekend. the weather is expected to to bring warm powerful waves. the coast guard and national park service are warning swimmers and boaters to be on the lookout for rip tides and sneaker waves that could reach up of 20 feet. the weather is good news for spectators headed to the mavericks big surf contest near half moon bay on sunday. >> the weather looks great for the beaches. temperatures today made it in the upper 60s. oakland, 68 degrees. and san jose, mid '60s. san francisco, 64. right now, these current numbers in the 50s for the most part. cooling down to 40's. these numbers are going to get pretty chilly again for tonight. the north bay valleys with 20's on